The Yealink SIP-T43U is a twelve-line Gigabit IP desk phone with a large 3.7-inch black-and-white screen, Optima HD Voice, dual USB ports and expansion module support. It is a feature-rich business phone for staff who need more programmable keys than an entry-level handset offers.
| Buy New: | $184.99 |
| Buy Refurbished: | $143.99 |
| Monthly Lease | $3.87 |
Description
- 3.7” graphical LCD with backlight (360×160 pixel resolution)
- 12 SIP accounts; 8 line keys with LED, programmable to up to 21 paperless DSS keys (3-page view)
- Yealink Optima HD Voice technology with HD handset and HD speaker, Acoustic Shield and Smart Noise Filtering; hearing aid compatible (HAC) handset
- Full-duplex hands-free speakerphone with acoustic echo cancellation; codecs G.722, G.711 (A/µ), G.723.1, G.729, G.726, iLBC (AMR-WB/AMR-NB optional)
- Dual-port Gigabit Ethernet; Power over Ethernet (IEEE 802.3af), class 2
- Two USB 2.0 ports for Wi-Fi (WF40/WF50 dongle), Bluetooth (BT40/BT41/BT52 dongle), USB headset, USB call recording to a flash drive, or the EHS40 wireless headset adapter
- RJ9 headset port with EHS support; USB/Bluetooth connectivity to Yealink CP900/CP700 speakerphones and UH34/UH36/UH37/UH38 headsets
- Supports up to three EXP43 expansion modules for up to 180 additional buttons (the EXP43 interface switches to grayscale on the T43U)
- Hard Keys: 5 feature keys (message, headset, mute, redial, hands-free speakerphone), 4 context-sensitive soft keys, 6 navigation keys and 2 volume keys; illuminated mute, headset and speakerphone keys
- Stand with two adjustable angles, wall mountable; handset with Hall switch; dual firmware images; 5-way conferencing; TLS 1.3